000 00345pam a2200157a 44500
008 230515b1991 xxu||||| |||| 00| 0 eng d
020 _aNULL
041 _aENG
082 _a616.0750285
100 _aL L WEED
245 _aKNOWLEDGE COUPLING
250 _a0
260 _aNULL
_b"SPRINGHOUSE, ND,"
_c1991
300 _a362
650 _aNULL
999 _c523756
_d523756