000
00280nam a2200109Ia 4500
008
230210s9999 xx 000 0 und d
100
_a
BHATNAGAR A.B
_9
18242
245
0
_a
PSYCHOLOGY OF TEACHING LEARNING PROCESS
260
_b
Surya Publication
_c
NA
300
_a
656
942
_c
BK
999
_c
117312
_d
117312