Glossy card covers, text dramatically printed in colour on glossy paper. Fine copy. Signed by the author "Regards, Eric McLuhan".

Colour glossy boards. pp 93, text in double columns, colour illustrations. Small rubbed spot to fore edge of rear cover, moderate rubbing to spine ends, ink gift inscription at front, peeling to spine lamination, as often, VG clean and unworn copy otherwise. Based on the British TV series starring Patrick McGoohan as John Drake.

Black and brown boards. pp 197. Photos. Fine in fine jacket, boldly signed by Ian Tyson on the front free endpaper. Canadian folk singer legend (Ian and Sylvia) who later broke away from all that to be a rancher in the foothills of the Rockies in Alberta.

Third printing. White cloth. Faint yellowing to page edges, tidy ink name at front, else fine in fine, price-clipped jacket, no fading to the spine. His third major book, after which, the deluge. The opening chapter is his important statement "The Medium is the Mesage".

Revised edition, after the 1968 ninth printing of the 1960 reset edition. In a full brown polished leather prize binding from Upper Canada Colleage, with gilt arms of this elite private school, spine with black labels and elaborate git decoration, sides with gilt decorated borders and gilt decorations to the edges, pinkish patterned endpapers, top edges gilt. Minor wear to upper outer corner of rear cover, glue stain to front free endpaper from removed label, small dark spot to rear gutter and to lower spine, else fine, no owner names.

Octavo, black cloth, pp 460. Soft creases to front free endpaper and early leaves, else fine in fine jacket, no owner marks.

Yelow boards. pp 525. Index. Fine copy. Grundlehren der mathematischen Wissenschaften 251. A Series of Comprehensive Studies in Mathematics 251. "The author's primary objective in this book is to discuss those aspects of bifurcation theory which are particularly meaningful to differential equations. To acccomplish this objective and to make the book accessible to a wider audience, much of the relevant background material from nonlinear functional analysis and the qualitative theory of differential equations." 1.5 kg parcel

Brown cloth. pp 695. Index. Fine in fine jacket. "This book contains an exposition of some of the main developments of the last twenty years in the following areas of harmonic analysis: singular integral and pseudo-differential operators, the theory of Hardy spaces, Lsup estimates involving oscillatory integrals and Fourier integral operators, relations of curvature to maximal inequalities, and connections with analysis on the Heisenberg group."1.5 kg parcel.

Card covers. pp 535. Index. Fine copy.

Later printing, with corrections. Card covers. pp 340. Index. Fine copy. Cambridge Monographs on Mathematical Physics. In print (2018) at USD 97.99.

Second printing. Grey cloth. pp 336 + photos. Index. Fine in fine jacket.

Card covers. pp 305. Index. Fine copy. Lecture Notes in Mathematics 1617.

Black cloth. pp 307. Index. Fine in near fine jacket (light rubbing). University of Notre Dame studies in the philosophy of religion.number 4.

Brown cloth. pp 286. Index. Fine in fine jacket.

Second printng. Glossy boards. pp 418. Fine copy. 1.5 kg parcel

Glossy boards. pp 277. Index. Fine copy.

Glossy boards. pp 456. Index. Fine copy. In print (2018) at USD 156.00.

Blue boards. Fine in fine jacket.

Later printing. Card covers. pp 230. Index. Corner crease to front cover and first leaf, else fine.

Black cloth. pp 513. Photos, Index. Fine in fine jacket. 1.5 kg parcel.