Octavo, 170 pages. In Very Good condition with Good plus dust jacket. Spine age toned olive, with black and blue lettering. Dust jacket protected with mylar covering, and showing some shelf wear, soiling, and age toning. Small chips missing at upper and lower corners of flap folds and at head and tail of jacket spine. Front flap joint starting. Small closed tears at center of upper edge of jacket front and at top edge of jacket back. Jacket spine markedly age toned. Price uncut: "$10.00 m. / mex." Mild age toning to volume spine. Soiled spots to upper edge of text block. Fingerprint stains to 10% of text block. Tide lines at bottom of pages 63-68. All text in Spanish. Shelved in Case 2.