Odd & Experimental VVS Aircraft of the 1930s    BOK-5    I-Z   Stal'-6 VVS Ordnance of the GPW, Parts 1-4     James' Storrar's RAF Yak-9M   What was the actual appearance of Ivan Kozhedub's La-7 "White 27"?  Military "Intelligence"? The astonishing blunders of the USA's Field Manual FM30-34.