000
00270nam a22001217a 4500
020
_a
812190918X
082
_a
514
_b
LON
100
_a
Loney, S L
245
_a
Plane Trigonometry : part II
260
_a
New Delhi
_b
S. Chand & Company
_c
1893
300
_a
211p.
942
_c
BK
999
_c
247557
_d
247557