000 00391nam a2200181Ia 4500
008 241004s9999 xx 000 0 und d
020 _a9789360000000
082 _bCha
100 _aChandra, Naveen Kumar
245 0 _aScience and technology
260 _aNoida
260 _bPearson
260 _c2024
300 _aVarious
365 _b430
650 _aB. Tech
942 _cBK
999 _c197018
_d197018