SWARUP N, PATHAK S C, . (2017). LABORATORY TECHNIGUES IN MODERN BIOLOGY. LUDHIANA: Kalyani Publishers.
SWARUP N, PATHAK S C, . 2017. LABORATORY TECHNIGUES IN MODERN BIOLOGY. LUDHIANA: Kalyani Publishers.
SWARUP N, PATHAK S C, . LABORATORY TECHNIGUES IN MODERN BIOLOGY. LUDHIANA: Kalyani Publishers. 2017.