INDEX TO FLORA OF THE UPPER GANGETIC PLAIN & OF THE ADJASENT SIWALIK & SUB-HYMALAYAN TREETS

COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH, NEW DELHI

INDEX TO FLORA OF THE UPPER GANGETIC PLAIN & OF THE ADJASENT SIWALIK & SUB-HYMALAYAN TREETS - 1952 - 150p

581.9(545)(083.86) COU