000 00334nam a2200133Ia 4500
008 250205s9999||||xx |||||||||||||| ||und||
020 _a978-0-07-063546-3
100 _aDas, Sumitabha
245 0 _aConcepts and Applications
250 _a4th ed.
260 _bMcGraw Hill Publsher
_aNew Delhi
_c2017
300 _a671p.
942 _cBK
999 _c38883
_d38883