TRIVEDI, P. (2000). ENCYCLOPAEDIA OF ENVIORNMENT, POLLUTION, PLANNING & COSERVATION(A SET OF 6VOL.); ENVIORNMENTAL EDUCATION VOL.5. APH PUBLISHING CORPORATION.
芝加哥风格引文TRIVEDI, P.R. ENCYCLOPAEDIA OF ENVIORNMENT, POLLUTION, PLANNING & COSERVATION(A SET OF 6VOL.); ENVIORNMENTAL EDUCATION VOL.5. NEW DELHI: APH PUBLISHING CORPORATION, 2000.
MLA引文TRIVEDI, P.R. ENCYCLOPAEDIA OF ENVIORNMENT, POLLUTION, PLANNING & COSERVATION(A SET OF 6VOL.); ENVIORNMENTAL EDUCATION VOL.5. APH PUBLISHING CORPORATION, 2000.
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