Normal view MARC view ISBD view

Pennell, Francis W.

The Scrophulariaceae of the Westren Himalayas: The Academy of Natural Sciences of Philadelphia Francis W. Pennell - Dehra Dun Bishen Singh Mahendra Pal Singh 1997 - vii, 163p.

Subjects--Topical Terms:
Natural Science

Dewey Class. No.: 581.634