00640cam a22002171  45000010008000000030008000080050017000160080041000330100017000740400031000910500018001220820016001401000044001562450058002002600030002583000028002883650015003164400052003316500025003836500014004083111120BD-DhUL20141029113044.0851217s1957    nyua          000 0 eng    a   57013436   aDLC/ICUcICUdDLCdBD-DhUL00aQP801.A63bA200a547.76bABB1 aAbraham, E. P.q(Edward Penley),d1913-10aBiochemistry of some peptide and steroid antibiotics.  aNew York :bWiley,c1957.  a96 p. :bill. ;c19 cm.  aIRSb15.00 0aCiba lectures in microbial biochemistry ;v1957 0aPeptide antibiotics. 0aSteroids.