Handbook for CRPL ionospheric predictions based on numerical methods of mapping.

APA Citation

Ostrow, S. Maurice., Central Radio Propagation Laboratory (U.S.). (1962). Handbook for CRPL ionospheric predictions based on numerical methods of mapping. [Washington]: U. S. Dept. of Commerce, National Bureau of Standards; U. S. Govt. Print. Off.

MLA Citation

Ostrow, Sidney Maurice, 1916-, and Central Radio Propagation Laboratory (U.S.). Handbook for CRPL Ionospheric Predictions Based On Numerical Methods of Mapping. [Washington]: U. S. Dept. of Commerce, National Bureau of Standards; U. S. Govt. Print. Off, 1962.