Pandey, S.N .
Textbook of Botany / by S.N. Pandey, S.P. Misra and P.S. Trivedi. - 2nd rev ed / - New Delhi : Vikas Publishing House Pvt. Ltd., , 1977 - vol 2 ;
0-7069-7283-X
Botany
I / L7.2
Textbook of Botany / by S.N. Pandey, S.P. Misra and P.S. Trivedi. - 2nd rev ed / - New Delhi : Vikas Publishing House Pvt. Ltd., , 1977 - vol 2 ;
0-7069-7283-X
Botany
I / L7.2