div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentibiblio-2017-7-7-technical-manual-no-20-250-20a250-1a2-war-departmenthtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: ibiblio · 2017 7 7 · TECHNICAL MANUAL No 20-250 20—250 1—2 WAR DEPARTMENT WASHINGTON September 20 1940 Paragraphs 10-18 - 19-21 Paragraphs Paragraph FIELD MUSIC Prepared loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsnetreader036viewer202207021160fe9ff224f35a1ecd181af6html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentibiblio-2017-7-7-technical-manual-no-20-250-20a250-1a2-war-departmenthtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: ibiblio · 2017 7 7 · TECHNICAL MANUAL No 20-250 20—250 1—2 WAR DEPARTMENT WASHINGTON September 20 1940 Paragraphs 10-18 - 19-21 Paragraphs Paragraph FIELD MUSIC Prepared loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader036fdocumentsnetreader036viewer202207021160fe9ff224f35a1ecd181af6html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentibiblio-2017-7-7-technical-manual-no-20-250-20a250-1a2-war-departmenthtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: ibiblio · 2017 7 7 · TECHNICAL MANUAL No 20-250 20—250 1—2 WAR DEPARTMENT WASHINGTON September 20 1940 Paragraphs 10-18 - 19-21 Paragraphs Paragraph FIELD MUSIC Prepared loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII=...