000 00302nam a2200109Ia 4500
008 140917b1978 xxu||||| |||| 00| 0 eng d
082 _a581.5, SEN
100 _aD N Sen
245 _aEnvironmental physiology and ecology of plant_s
260 _aDehradun :
_bBishen singb,
_c1978
700 _aSen, D N
999 _c200601
_d200601