. "10.2" . "TM-1-180" . . . . "guns" . . "''B-1-P'' guns" . . "B-1-P guns" . . . "180mm Pattern 1931-1933" . . "180mm/57 B-1-P Pattern 1932" . . . "180 mm railway guns" . "180/57 NRaut" . . . "180mm Pattern 1931-1933" . "180 mm ''B-1-P'' guns." . . . . . "1.7E7" . "''MK-1-180'' single 180 mm" . . . "57-" . .