00936cam a22002651 4500 e 35000226 DLC 20260227111225.0 821019s1934 cau 000 0 eng c e 35000226 (OCoLC)8872087 U.S.Off. of Educ. Library DNIE DLC premarc n-us-ca QL568.A6 L6 372.3595799 Los Angeles City School District. Materials and activities relating to honey bees. Natural science unit, grades III-IV. [Los Angeles] Los Angeles city school district, Division of curriculum and instruction, Elementary curriculum section, 1934. 27 p. 22 cm. Its School publication no. 252 Bees. Project method in teaching. School publication (Los Angeles City School District : numbered series) ; no. 252. 21444 21444