000 00290nam a2200109Ia 4500
008 170101s2012 xx 000 0 und d
100 _aGarg C L
245 0 _aVishwaprashiddha Vaigyanik Kosh
260 _aDelhi
_bIndraprashta International
_c2012
300 _a20 cm.; 385
942 _2ddc
_cB
999 _c146901
_d146901