TY  - BOOK
AU  - Verman,Lal C.
TI  - Reflection of radio waves from the surface of the earth: a thesis
U1  - 537.534 
PY  - 1930///
CY  - New York
PB  - [s.n.]
KW  - Electric Waves
N1  - This thesis is presented to the Faculty of the Graduate School of Cornell university for the degree of Doctor of Philosophy
ER  -