TY - BOOK AU - Vyas, S. P. AU - S. P. Vyas, AU - Khar, R. K. TI - Targeted and controlled drug delivery : novel carrier systems SN - 9788123907994 U1 - 615.191 PY - 2002/// (2019 reprint) CY - New Delhi ; Kolkata PB - CBS Publishers KW - Drugs KW - Dosage forms ER -