000
00256pam a2200109a 44500
082
_a
530.1
_b
N48PH
100
_a
Herivel, John
245
1
_a
THE BACKGROUND TO NEWTON'S PRINCIPIA
260
_a
_b
Clarendon Press
_c
1965
964
_g
CIRC
997
_a
72406 C
999
_c
410882
_d
410882