000 00335nam a2200133Ia 4500
008 251112s9999||||xx |||||||||||||| ||und||
040 _aCNCLSA
100 _aJ. B. Bijlsma
245 0 _aExcerpta Medica
_bThe International Medical Abstracting Service
260 _cJuly, 1969
300 _aP. 1-591
300 _bV. 56
942 _cJRBV
999 _c21075
_d21075