000 00307nam a2200133Ia 4500
008 190201s9999 xx 000 0 und d
082 _a621
082 _b3092 B
100 _aBhattacharya S K
245 0 _aLaboratory Manual Basic
260 _aChandigarh
260 _bTechnical Teachers
260 _c1986
999 _c34895
_d34895