Instrument development inquiry 
[prepared by M. Thaller] 
 - Geneva  Secretariat of the World Meteorological Organization  1980 
 - 55 Paginas , 1 Paginas  pleg.  28 cm 
 - Instruments and observing methods .
<br/><br/><br/>Inglés<br/> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>OBSERVACION METEOROLOGICA<br/>OBSERVACION AEROLOGICA
<br/><br/><label>Dewey Class. No.: </label>OMMIOM 2