富本十二段要集 / 富本豊前掾編
Watanabe Katei Collection | General Library
specificationニ依りテ試作シタルモノ.大正八年一月 平賀
Yuzuru Hiraga Digital Archive | Kashiwa Library
FREEBOARD FOR TANKERS
Yuzuru Hiraga Digital Archive | Kashiwa Library
BULK OIL-CARRYING VESSEL
Yuzuru Hiraga Digital Archive | Kashiwa Library
Longitudinal system of Tankers. A CONTINUOUS LONGITUDINAL SYSTEM OF FRAMING FOR OIL-TANK SHIPS.
Yuzuru Hiraga Digital Archive | Kashiwa Library
第一潜水戦隊大正十五年度
Yuzuru Hiraga Digital Archive | Kashiwa Library
大正十五年五月二日 軍艦古鷹ニ於テ講演
Yuzuru Hiraga Digital Archive | Kashiwa Library
我ガ最近ノ軍艦ニ就テ 大正十五年十月三十一日 東京府一中如蘭会ニ於テ 平賀譲
Yuzuru Hiraga Digital Archive | Kashiwa Library
Jan.15.1926 Engineer
Yuzuru Hiraga Digital Archive | Kashiwa Library
水中爆発ノ直接圧力ニ対スル研究 十五年三月呉砲熕実験部 大西技手
Yuzuru Hiraga Digital Archive | Kashiwa Library
〔爆発力関係曲線図〕
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦天城、赤城、防禦配置大体図
Yuzuru Hiraga Digital Archive | Kashiwa Library
二連装、三連装及四連装41cm砲塔搭載艦排水量比較大体
Yuzuru Hiraga Digital Archive | Kashiwa Library
B-E 波状側面図
Yuzuru Hiraga Digital Archive | Kashiwa Library
BATTLE CRUISER "AMAGI" AND "AKAGI" Schedule of Weight (for Cost estimate).
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦天城、赤城 二重底等区画
Yuzuru Hiraga Digital Archive | Kashiwa Library
War workニ安社、(安社 Aug 29.19
Yuzuru Hiraga Digital Archive | Kashiwa Library
軍艦ノ砲砲装弾薬及装甲ノ変遷 (大正八年八月調)
Yuzuru Hiraga Digital Archive | Kashiwa Library
THE LATEST MASTODONS. AMERICA LEADING IN DIMENSIONS.:FEATURES OF THE HOOD:U-BATTLESHIPS.
Yuzuru Hiraga Digital Archive | Kashiwa Library
WAR TIME SHIPBUILDING IN GERMANY.
Yuzuru Hiraga Digital Archive | Kashiwa Library