000
00293nam a2200133Ia 4500
008
220201s9999 xx 000 0 eng d
082
_a
513.1
_b
SCH
100
_a
Schmidt, P.A.
245
0
_a
Colleage Mathematics
250
_a
2nd
260
_a
New Delhi
_b
TMH
300
_a
426
942
_2
ddc
999
_c
63691
_d
63691