000 00269nam a2200109Ia 4500
008 190708s9999 xx 000 0 und d
082 _a530.1 T398
100 _aTHERAJA,B.L
245 0 _aTEXT BOOK OF ENGINEERING PHYSICS
260 _aNEW DELHI
_bS.CHAND
942 _cBB
_2DDC
999 _c9960
_d9960