000 00400nas a2200157 cc4500
001 000015397
003 RuMoIPM
008 240411s1972 enk|| p 0 0eng d
022 _a0092-8240
040 _aRuMoBEN
_brus
_ercr
041 0 _aeng
245 1 0 _aVol. 34 No. 3
260 _c1972
773 1 8 _7nnas
_gVol. 34 No. 3
_tBulletin of Mathematical Biology. 1972
_w000015355
_x0092-8240
942 _cIS
999 _c15397
_d15397