000
00273nam a2200109Ia 4500
008
240421s9999 xx 000 0 und d
100
_a
Singh, Avtar
245
0
_a
Instructional Objectives Of School Subjects
260
_a
NCERT
_b
NCERT
_c
2004
300
_a
103p.
942
_c
BK
999
_c
11792
_d
11792