00458nam a22001577a 450000500170000001000170001702000260003403500170006003700140007708200100009110000270010124500540012826000260018227000700020830000220027820180423152619.0 aB-691517-518 c479.00a9789332555242 aB-691517-518 bR.K.Books a551.6 aCritchfield, Howard J. aGeneral climatology /cby Howard J. Critchfield,  aNoidabPearson c2015 aWorld Trade Tower, Plot No.-1,Block-C, Sector-16, bNoidae201301 a453p.b24cm(pbk).