000 00346nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a978-81-265-4911-5
082 _a420
_bHEM
100 _aHemamalini, M
245 0 _aTechnical english
260 _aNew Delhi :
_bWiley Pub,
_c2014.
300 _a211
365 _a479
650 _aGeneral
999 _c111237
_d111237