No. 37. PHOTOGRAPHIC OPTICS.
A Text-Book for the Professional and Amateur. By W. K. Burton. Paper covers, $1.00. Library Edition. 1 50
No. 38. PHOTOGRAPHIC REPRODUCTION PROCESSES.
Illustrated. By P. C. Duchochois. Paper covers, $1.00. Cloth. 1 50
No. 39. EL INSTRUCTOR FOTOGRAFICO.
Paper covers, $1.00. Library Edition. 1 50
No. 40. THE AMERICAN ANNUAL OF PHOTOGRAPHY AND PHOTOGRAPHIC TIMES ALMANAC FOR 1892.
Out of print.
No. 41. THE CHEMISTRY OF PHOTOGRAPHY.
By W. Jerome Harrison. Cloth bound. 3 00
No. 42. PICTURE MAKING IN THE STUDIO.
By H. P. Robinson. Paper covers, 50 cents. Cloth bound (Library Edition). 1 00
No. 43. THE AMERICAN ANNUAL OF PHOTOGRAPHY AND PHOTOGRAPHIC TIMES ALMANAC FOR 1893.
Edited by W. I. Lincoln Adams.
Paper covers (postage extra, 15 cents). 50
Cloth bound (Library Edition) (postage extra, 15 cents). 1 00
No. 44. THE LIGHTING IN THE PHOTOGRAPHIC STUDIO.
By P. C. Duchochois. A new edition. Paper covers, 75 cents. Cloth bound (Library Edition). 1 00
No. 45. THE GRAMMAR OF PHOTO-ENGRAVING.
By H. D. Farquhar. Illustrated. The most complete text-book yet published on this subject. Price, in paper covers, $2.00. Cloth bound (Library Edition). 2 50
No. 46. INDUSTRIAL PHOTOGRAPHY.
Illustrated. By P. C. Duchochois. Being a description of the various processes of producing Indestructible Photographic Images on Glass, Porcelain, Metal, and many other substances. Paper covers, 50 cents. Cloth bound. 1 00