Editore: USGS Bulletin 795-E, 1927, ii + pp. 113-123 + folded map., 1927
Da: Eryops Books, Stephenville, TX, U.S.A.
Unbound. Condizione: Good. ORIGINAL 1927 PUBLICATION; includes the folded map (complete for this publication); No wraps issued; corners of leaves creased and a few dogears on lower corner; split in paper covering at head of spine; o/w in good condition.
Editore: USGS Bulletin 795-E, 1927, ii + pp. 113-123 + folded map., 1927
Da: Eryops Books, Stephenville, TX, U.S.A.
Unbound. Condizione: Good. ORIGINAL 1927 PUBLICATION; includes the folded map (complete for this publication); No wrappers issued; ex-library; light creasing of corners of leaves; small tear in paper covering at top of spine; o/w in good condition.
Editore: USGS Bulletin 795-E, 1927, ii + pp. 113-123 + folded map., 1927
Da: Eryops Books, Stephenville, TX, U.S.A.
Unbound. Condizione: Good. ORIGINAL 1927 PUBLICATION; includes the folded map (complete for this publication); No wraps issued; minor shelfwear w/ light creasing of corners of leaves; light soiling of title page; small nick on fore-edge of first 2 leaves; o/w in good condition.