TY - BOOK AU - Karma Dorji. TI - Effectiveness of laboratory practical in understanding theoretical concept in Biology: a case study U1 - TD 378.2 PY - 2019/// CY - Samtse PB - Samtse Collge eof Education KW - Biology KW - Study and Teaching KW - Bhutan KW - Laboratories (Secondary Schools) KW - Science Teacher KW - Biology Teacher ER -