000 00297nam a2200109Ia 4500
008 161222s9999 xx 000 0 und d
020 _cRS. 395.00
100 _aA. S. Gupta
245 _aCalculas of variations with applications
_cA. S. Gupta
260 _aNew Delhi
_bPHI Learning
_c2000
300 _a664
999 _c6922
_d6922