ʻUlūm-i zīstī va bihdāsht
Subtitle: sāl-i avval-i dabīristān
Series: Persian textbook collection
Publisher: Shirkat-i Chāp va Nashr-i Kitābhā-yi Darsī-i Īrān
Published: 2004
Place of publication: Tihrān
Language: per
Number of pages: 112
Subjects: Environmental sciences
Notes: "212/1"--Cover.