TY - JOUR AU - zarrabi, mohammad mehdi AU - mafkheri, soodabeh AU - ahmadian, mahya AU - zarkesh, neda TI - Investigating the impact of environmental education on improvement of students' environmental awareness (case study: Karaj city high schools) JO - Human & Environment VL - 20 IS - 4 SP - 217 EP - 229 PY - 2022 DO - ER -