Open AccessThe effectiveness of educational package on knowledge regarding harmful effects of use of polythene and plastic materials on environment & health among school age children
Author(s) -
Jitendra Chicholkar,
Reena Thakur
Publication year - 2022
Publication title -
ip international journal of forensic medicine and toxicological science/ip international journal of forensic medicine and toxicological sciences
Language(s) - English
Resource type - Journals
eISSN - 2581-9844
pISSN - 2456-9615
DOI - 10.18231/j.ijfmts.2022.020
Subject(s) - nonprobability sampling , test (biology) , sample (material) , significant difference , adaptability , psychology , research design , environmental health , medicine , mathematics , population , statistics , paleontology , ecology , chemistry , chromatography , biology