00720nam a2200217 a 450000500170000000800410001704100080005808200100006610000220007624500670009826400520016530000320021749000290024965000190027865000250029765000220032270000150034494200070035999900170036695201190038320260717091603.0260717s1987    ii            000 0 eng d  aeng04a660.61 aTrevan, Michael D10aBiotechnology : the biological principles /cTrevan, Michael D 1aNew Delhi :bTata McGraw-Hill Pub. Co.,,c1987.  axii, 256 p. : ill. ; 25 cm.0 aThe Biotechnology series 4aBiotechnology. 4aGenetic engineering. 4aMicrobial growth.1 aBoffey, S.  cBK  c35191d35191  001040708DCaBKBCLbBKBCLd1997-03-20g135.00l0o660.6 TREp34849r2026-07-17 09:16:03v135.00w2026-07-17yBK