000
00294nam a2200109Ia 4500
008
161222s9999 xx 000 0 und d
020
_c
RS. 419.00
100
_a
A. ravindran
245
_a
Eng. Optimization ; methods and application
_c
A. ravindran
260
_a
New Delhi
_b
PHI
_c
2013
300
_a
667
999
_c
2723
_d
2723