000
00268pam a2200121a 44500
082
_a
515
_b
W349d
100
_a
Watts, Errle F.
245
1
_a
DEXCRIPTIVE GEOMETRY
260
_a
Englewood
_b
Prentice-Hall
_c
1958
300
_a
301
964
_g
CIRC
997
_a
74709 C
999
_c
427998
_d
427998