000 00326nam a2200121Ia 4500
001 MPKV111857
008 120911s9999 xx 000 0 und d
082 _a500
245 _aIndian Science Abstracts Vol 23 No. 19-24
_c;
246 _aIndian Science Abstracts Vol 1
260 _aIndia
_bINSDOC
_c1987
650 _aPure Sciences
999 _c75154
_d75154