00410nam a2200145Ia 4500008004100000082001600041100001900057245004400076260004800120300000800168650001800176650004200194653001000236653001800246170901s1978    xx            000 0 und d  a551.4bR13G  aRai, Raj Kumar 0aGeomorphology of the Sonar Bearma Basin  aNew DelhibConcept Publishing Companyc1978  a154  aPure Sciences  aScience of the earth and other worlds  aBurma  aGeomorphology