00389nam a2200121Ia 4500008004100000040001700041082002200058110004100080245008300121260003200204300001100236650002000247190329s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta311.2bI39N  aIndia. National Sample Survey Office 0aNSS 57th roundbUnorganised service sector in India 2001-02 (Salient features)  aNew Delhibthe Authorc2003  a(v.p.)  aIndustry groups