TY - BOOK AU - Joy C M TI - Growth response of phytoplankton exposed to Industrial effluents in river Periyar U1 - 574.583:628.39(282P)(548.3) PY - 1989/// CY - Cochin PB - School of Environmental studies KW - Phyto plantation KW - phytoplankton KW - industrial effluents KW - Chemical Pollution KW - Environment pollution KW - Pollution KW - Air pollution KW - Marine pollution KW - Noise pollution KW - Pollution control industry KW - Radioactive pollution KW - Water pollution KW - Space debris KW - Environmental health KW - Human influence on nature KW - Public health KW - sanitary engineering KW - sanitation KW - periyar river N1 - Thesis(Ph.D), University of Cochin, 1989 UR - https://shodhganga.inflibnet.ac.in/handle/10603/11643 ER -