Sex: Male

Education:

• NU, BS Civil Engineering, 1936
• UP, BS Geodetic Engineering, 1939
• UST, MS Mathematics, 1966

Field of Specialization:

Astronomy, Industrial Textile Research, Mathematics

Researches:

Cruz, R.C., (1962) Astronomical observation for control surveys
UP Engineering Volume 2, No. (3):

Cruz, R.C., (1963) Size and shape of the earth
Science Review Volume 4, No. (10):

Cruz, R.C., (1964) Measuring of distances by eclipses and occultation
Science Review Volume 5, No. (7-8):

Cruz, R.C., (1967) Public reserach policy and the textile industry
Science Review Volume 8, No. (7):

Cruz, R.C., (1976) Establishing a silk industry in the Philippines
Philippine Textile Information Digest Volume 6, No. (1-4):

Awards:

• Board Topnochers Gold Medal, NU, 1938
• Certificate of Merit, UP Alumni Engineers, 1966
• Presidential Citations for Outstanding Services, Malcañang, 1969
• Alumni Award, UP Alumni Association, 1979
• Service Award, NRCP, 1980