000			00591nam a2200205Ia 4500
008			160330s9999||||xx |||||||||||||| ||und||
020			_a0-07-096522-6
040			_aCentral Library-NITS
041			_aEnglish
082			_a629.13251 _bNAG
100			_aNagaraja.N S
245			_aElements of electronic navigation _cby N S Nagaraja
260			_aNew Delhi _bTata McGraw-Hill _c1994
300			_aix,139p.:ill.
500			_aIncludes bibliographical references and index.
650			_aHydralic system-Navigation
650			_aRadio directing-Finding
650			_aRadio range
942			_cBK
999			_c17391 _d17391