00623nam a22001937a 450000500170000000800410001702000180005804000070007604100080008308200200009110000190011124500240013025000120015426000480016630000290021452001230024365000410036670000220040720231205104404.0231205b ||||| |||| 00| 0 eng d a9780521531748 cAL aeng 223a660.6bRATB aColin Ratledge aBasic biotechnology a2nd ed. aNew DelhibCambridge University Pressc2002 axiii,568p.bPBc25x18cm. aComprehensive coverage of the principles, applications and business of biotechnology; from concept to final product.  2Chemical Engineering aBiotechnology aKristiansen Bjorn