00526nam a22001697a 450000500170000001000150001702000260003203500140005803700130007208200080008510000160009324500670010926000630017627000650023930000370030470000150034120180411112234.0  aENG-122483  a9789350271346c690.00  aEN-106015  bDBAD/PUB  a530  aMathur, S B  aCore physics :cby S B Mathur [and] Arun Kumarbfor class 11 /  aNew DelhibBharti Bhawan (Publishers & Distributors)c2016  a4271/3, Ansari Road, Daryaganj,bNew Delhie110002k23286557  avarious pages.bill. c27cm(pbk)  dArun Kumar