000 00312nam a2200133Ia 4500
008 160316s1973 xxu||||| |||| 00| 0 eng d
020 _a
100 _aP. L. Kochhar
245 _aPlant Ecology Genetics And Evolution
250 _a8 TH
260 _aDELHI
_bS. NAGIN & CO.
_c1973
300 _a396
700 _a
_a
999 _c37444
_d37444