TY  - BOOK
AU  - Sūryanārāyaṇarāv,K.
TI  - Prāthamika sāmānya vijñāna bōdhane
AV  - LB1532 .S8
PY  - 1963///]
KW  - Science
KW  - Study and teaching (Primary)
N1  - In Kannada; Model lessons: p.[1]-[37] (at end)
ER  -