000 00340 a2200121 4500
008 181227b xxu||||| |||| 00|
100 _a Kumar, H. D.
245 _aA text book on algae /
_c Kumar, H. D. and Singh, H.N.
260 _aNew Delhi
_b Affiliated East-West Press
_c1971
300 _a69p.
700 _a Singh, H.N.
942 _2ddc
_cBK
999 _c7686
_d7686