Salix hsinganica

abelite affrayers class Angiospermae coefficient of critical damping delquadri heat-flow gauge lifter lever loo mana meteorological insturment Portulaca grandiflora Rivers Junction speed-setting piston spermatoleosis subjectively expected utility (seu) sulfate-reducing bacteria tan-yards tension measuring device the pot calling the kettle black wasbian water cleaning system for cargo oil tank