000 00374nam a2200145Ia 4500
003 LDD
020 _a03698203
040 _cLDD
082 _a506.054 P941
245 0 _aProceedings of National Academy of Sciences, India, Section A,1989 part II
260 _aAllahabad
_bNational Academy of Sciences
_c1989
300 _a366p
901 _a14957
_b16-01-2017
942 _2ddc
_cG
999 _c1565
_d1565