TY - BOOK T1 - Environmental science active learning laboratories and applied problem sets A1 - Wagner, Travis A2 - Sanford, Robert M. LA - English PP - Hoboken, NJ PB - Wiley YR - 2005 UL - https://tuklas.up.edu.ph/Record/UP-99796217603051320 OP - 214 CN - GE 70 W83 2005 SN - 0471671916 (pbk.) KW - Environmental sciences : Study and teaching. KW - Environmental sciences : Problems, exercises, etc. ER -