00281nam a2200121Ia 4500008004100000041000800041082001200049100001600061245003200077260002800109300000800137650001400145230817s2004    xx            000 0 und d  aeng  a660/SUB  aSubramaniam  aPharmaceutical Engineering   bVALLABH PRAKASHANc2004  a512  aREFERENCE