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  Partner: Boyce Ditto Public Library
 Decade: 1970-1979
 Year: 1971
 Month: February
Air Masses

Air Masses

Date: February 1971
Creator: Snyder, Henry W.
Description: This booklet gives an overview of air masses as they relate to aviation. According to the scope notes on the title page, it includes an "Explanation of the classification of air masses; weather associated with particular air masses; [and the] trajectory and source region of air masses that invade the United States." The text also has self-evaluation questions printed throughout, with the answers printed on the last page.
Contributing Partner: Boyce Ditto Public Library
Icing

Icing

Date: February 1971
Creator: Snyder, Henry W.
Description: This booklet gives an overview of icing as it relates to aviation. It includes information on "Three types of icing and associated cloud formations and temperatures" as well as "Hazards and flight procedures in icing", according to the scope notes on the title page. The text also has self-evaluation questions printed throughout, with the answers printed on the last page.
Contributing Partner: Boyce Ditto Public Library
The Reporter (Strawn, Tex.), Vol. 6, No. 52, Ed. 1 Thursday, February 4, 1971

The Reporter (Strawn, Tex.), Vol. 6, No. 52, Ed. 1 Thursday, February 4, 1971

Date: February 4, 1971
Creator: Black, Judy
Description: Weekly newspaper from Strawn, Texas that includes local, state and national news along with extensive advertising.
Contributing Partner: Boyce Ditto Public Library