01195nam a2200265Ia 45000010005000000030005000050050017000100080041000270100021000680400017000890410008001060500020001140820011001341110085001451110092002301110085003222450227004072600042006343000027006764900052007036500031007557000046007867000038008328300059008709832BIBL20160527175202.0851008s1958    mdua          10010 eng    a 58059582 /L/r85  aDLC/ICUcICU0 aspa0 aQL955b.S9 19580 a591.3320aSymposium on the Chemical Basis of Developmentd(1958cJohns Hopkins University)20aSymposium on the Chemical Basis of Developmentd(1958cJohns Hopkins University)2Local20aSymposium on the Chemical Basis of Developmentd(1958cJohns Hopkins University)02aA Symposium on the Chemical Basis of Developmentcsponsored by the McCollum-Pratt Institute of the Johns Hopkins University with support from the National Science Foundation. Edited by William D. McElroy and Bentley Glass.0 aBaltimorebJohns Hopkins Pressc1958.  a934 p.billus.c24 cm.1 aMcCollum-Pratt Institute. Contributionvno. 234 0aChemical embryology2Local10aMcElroy, William Davidd1917-eed.2Local10aGlass, Bentleyd1906-eed.2Local 0aContribution of the McCollum-Pratt Institutevno. 234.