00588nam a2200205Ia 4500 OSt 20230607180232.0 210423s2002 xx 000 0 und d AL eng 660.6 23 SACN SAC 115843 National seminar on biotechnology- challenges and prospects Mangalore St.Aloysius College 2002 INR Biotechnology 115844 Chemical Engineering 115845 biotechnology: ; challenge ; National ; prospects. ; seminar ddc BK 175338 175338 0 0 0 0 MSW SACPG SACPG 2009-03-30 0 660.6 SACN PG022038 2022-08-24 00:00:00 2021-04-26 BK