000			00384nam a2200157Ia 4500
008			200103s9999||||xx |||||||||||||| ||und||
020			_a851744265,
040			_aIMU-MPC
082			_aColumn-2
100			_aFrost, A.
245		0	_aMarine gyro compasses for ships' officers
250			_a1St Ed.
260			_bBrown, Son & Ferguson, Ltd. _c1982
300			_axix, 145
942			_cBK
999			_c2956 _d2956