000
00233nam a2200109Ia 4500
100
_a
Khanna ML
245
_a
Vector Analysis
250
_a
11th
260
_c
1978
_b
Jai Prakash Nath & Co.
_a
Meerut
300
_a
xxiii+328+xx
942
_c
BK
999
_c
7581
_d
7581