[First heartbeats and the beginning of circulation]

Print contained neither dates nor credits.; "Reel Two" at the beginning of reel. Work may be incomplete.; Pacific Film Archive collection; non-circulating. CBPF.; Explains the functions of the heart and circulatory system by exploring an embryonic chicken in various stages of development.; Silent with English intertitles.; PFA 1604-04-557. CONDITION NOTE: Last checked: July 15, 2002, good condition.

Sources

  1. BERKELEY ART MUSEUM AND PACIFIC FILM ARCHIVE · record ↗ — title, year, creator, length, format, color, sound, description