000 00325nam a2200121Ia 4500
001 MPKV113720
008 120911s9999 xx 000 0 und d
082 _a500
245 _aIndian Science Abstracts Vol 25 No.13-18
_c;
246 _aIndian Science Abstracts Vol 1
260 _aIndia
_bINSDOC
_c1989
650 _aPure Sciences
999 _c76986
_d76986