TY - BOOK AU - College of Physicians and Surgeons TI - A guide to research methodology, biostatistics and medical writing SN - (pbk) U1 - 519.5 PY - 1990/// CY - Karachi PB - College of Physicians and Surgeons KW - Biostatistics KW - Medical writing KW - Research methodology KW - SPSS KW - IIMC ER -