A Manual of aquatic plants
Fassett, Norman C.
A Manual of aquatic plants Norman C. Fassett. - 2nd.rev. and enl. ed.. - Bikaner Agro Botanical Publishers 1992 - vii,382p., ill.; 23cm.
581.5263 / F21M
A Manual of aquatic plants Norman C. Fassett. - 2nd.rev. and enl. ed.. - Bikaner Agro Botanical Publishers 1992 - vii,382p., ill.; 23cm.
581.5263 / F21M