00740nam a2200217Ia 4500003000900000008004100009020002200050040001600072080001600088100002500104245006700129260002900196300001600225490002600241650004500267650002200312650003200334942000700366999001700373952013200390IN-BaIIA211028s9999    xx            000 0 eng d  a978-1-4614-8748-7  cIIA Library  a523.44bLUN  aLunan, Duncan936378 0aIncoming asteroid!bwhat could we do about it ?cDuncan Lunan   aNew YorkbSpringerc2014  axvii, 390p.  aAstronomers' universe  aAsteroids - collisions with earth936379  aEngineerin936380  aNear-earth asteroids920528  cBK  c19049d19049  00104070aBANbBANcGENd2015-04-30eBBI   g5721.30l0o523.44/ LUNp19971r2021-11-05v5721.30w2015-04-30yBKGRs. 5721.30