Κανονική προβολή Προβολή MARC Προβολή ISBD

Safeguards in the school laboratory. - 9th ed. - [Herts]: The Association for science education, 1988. - 79 p. : ill. ; 24 cm.

ISBN: 0863570836

Subjects--Topical Terms:
Laboratories--Safety measures

Dewey Class. No.: 628.9