000 00471nam a2200169Ia 4500
005 20250114190344.0
008 250113s9999 xx 000 0 und d
041 _aeng
082 _bJ1
_a0.150694444
100 _aScheele, Martin
245 _aPunch-card Method In Research &docuentation Special Reference To Biology
260 _c1961
_bInter Science Pub. Inc
_aNew York
300 _axiv,274p.
365 _cRs.
650 _a0.150694444
700 _aScheele, Martin
999 _c67477
_d67477