Subject categories
Agriculture, Business, Commerce & Industry → Animal life cycles
Animals & Wildlife → Amphibians - Metamorphosis
Animals & Wildlife → Animal life cycles
Animals & Wildlife → Frogs
Animals & Wildlife → Tadpoles
Climate, Environment, Natural Resources & Disasters → Natural history
Documentary
Documentary → Documentary films - United States
Education, Instruction, Teaching & Schools → Biology - Study and teaching
Educational & Instructional
Educational & Instructional → Educational films
Educational & Instructional → Instructional
Mathematics, Science & Technology → Biology - Study and teaching
Short films
Short films → Short films - United States
Holdings
16mm film; Access Print (Section 1)
16mm film; Preservation Print (Section 5)
16mm film; Limited Access Print (Section 2)