Published by Ministerio De Industria Y Mineria, Buenos Aires, 1972
First Edition
Paperback. Condition: Very Good-. First Edition. Unmarked. Mild wear on some corners. Some blue rubbing on back cover due to shelving with like books. ; Book Description; Spine has no signs of creasing. Pages are clean and not marred by notes or folds. Covers are square with minor wear. Ships Safe and Fast. Includes errata sheet and has several folded plates. ; Boletin No. 128; B&W Photographs; 8vo 8" - 9" tall; 108 pages DK4.