000
00270nam a2200097Ia 4500
008
120527s9999 xx 000 0 und d
100
_a
Okeke P. N. et al.
245
_a
Questions and answers senior sec. physics. Test of Practical work.
260
_b
Longman.
942
_c
BK
999
_c
18704
_d
18704