000 00344nam a2200157Ia 4500
008 190201s9999 xx 000 0 und d
082 _a620
082 _bJ199K
100 _a"Jain, Sunita"
245 0 _aKhanna Book Of Engineeri
250 _aFirst
260 _aNew Delhi
260 _bKhanna Publisher
260 _c1983
300 _a105
999 _c21206
_d21206