000
00252nam a2200109 4500
020
_a
9789384533601
100
_a
SELVAM PANNEER S.K
245
_a
INTELLECTUAL DEVELOPMENT
260
_a
INDIA
_b
AMIGA PRESS INC
_c
2020
300
_a
VIII, 226 P.
942
_c
BK
999
_c
7016
_d
7016