Standards for the archives of the national multipurpose investigation of the coastal zone and tidal wetland resources--Regulations on the physical arrangement

WITHDRAWN published on 20.9.1988

Standards for the archives of the national multipurpose investigation of the coastal zone and tidal wetland resources--Regulations on bibliographical description

WITHDRAWN published on 20.9.1988

Standards for the archives of the national multipurpose investigation of the coastal zone and tidal wetland resources--Classification

WITHDRAWN published on 20.9.1988

Chemical reagent—Sodium sulfate, anhydrous

WITHDRAWN published on 20.9.1988

Chemical reagent—Oxalic acid dihydrate

WITHDRAWN published on 20.9.1988

Chemical reagent—Citric acid monohydrate

WITHDRAWN published on 20.9.1988

Chemical reagent—Sodium carbonate decahydrate

WITHDRAWN published on 20.9.1988

Chemical reagent—Magnesium oxide

WITHDRAWN published on 20.9.1988

Method for determining the folding endurance of photographic film and film base

WITHDRAWN published on 20.9.1988

Method for processing sensitometry strip of black-and-white photographic materials

WITHDRAWN published on 20.9.1988