TY - BOOK AU - Athira A A TI - A comparative pharmacognostic evaluation along with HPTLC based study on samples of Orila collected from seven different markets of Kerala with its source plant Pleurolobus gangeticus(L) J.St.Hil. U1 - 615 PY - 2020///-2022 CY - Kottakkal PB - Dept.of Dravyagunavijnana VPSV Ayurveda college ER -