1.518 እይታዎች
An experimental mathematics film designed to elucidate the study of four-line conics.
መልቀቅ: Jan 01, 1961
የስራ ጊዜ: 11 ደቂቃዎች
ቋንቋ: English, No Language
ሀገር: Canada
ተዋንያን:
ሠራተኞች: Trevor Fletcher (Director)